Swift Learning begins

Swift is a new programming language that Apple introduced in June. Can run on iOS Mac two platforms, used in place of Apple's previous programming language object-c,object-c strange syntax to make many people placing, but Swift's syntax is similar to the current mainstream programming language syntax. It combines the features of Object-c JS Python and other languages with simple syntax, greatly reducing the threshold for developers to learn. And swift and OBJECT-C can call each other in the same project, making it easier for object-c developers to accept Swift.

In July, I contacted Swift for more than half a month, and for some reason did not insist on learning, just learned some basic grammar of Swift, and did some simple demo. Now the online swift related information has been more and more, and I do not like to give up halfway, so decided to pick up Swift, at the same time in the course of learning to do some summary of the problems encountered and share with you, common learning and common progress.

Swift Learning begins